I would doubt it. We recently stayed in B loop, and the only way we got service was to go near one of the shower houses, where a WiFi hot spot was. At site #56 we had no service whatsoever. Hope that helps.

When we were there in 2019 we had cell service. Very nice park.

Not the last time we were there. You had to drive 10 to 15 minutes back towards I-40 to get any signal at all.

At site 44 we had 1 bar on and off but near the playground and swimming area we consistently got 1-2 bars service with AT